Invention Application
- Patent Title: Extraction cleaner with tank retention
- Patent Title (中): 萃取清洁剂,储罐保留
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Application No.: US09944768Application Date: 2001-08-31
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Publication No.: US20020073504A1Publication Date: 2002-06-20
- Inventor: Jeffrey A. Hall , Eric R. Metzger , Charles A. Reed JR.
- Applicant: BISSELL Homecare, Inc.
- Applicant Address: null
- Assignee: BISSELL Homecare, Inc.
- Current Assignee: BISSELL Homecare, Inc.
- Current Assignee Address: null
- Main IPC: A47L011/30
- IPC: A47L011/30

Abstract:
A liquid extraction cleaner includes a recovery tank mounted to the forward end of a cleaner housing with a suction nozzle and conduit on a front face of the recovery tank connected to an inlet opening in the recovery tank. A vacuum source is connected to the recovery tank through a working conduit integrally formed in the recovery tank, the recovery tank removably received in a cavity on a front portion of the cleaner housing, and including a pivotal connection and latch for securing the tank to the housing. A removable cleaning fluid supply tank is mounted to a rear portion of the cleaner housing, having depressions formed thereon to aid removal, and retained thereon by the seal between the supply tank and the housing. A recharging base for the cleaner has a guide pin and electrical connector for aligning to form an electrical connection with a battery charging circuit.
Public/Granted literature
- US06550098B2 Extraction cleaner with tank retention Public/Granted day:2003-04-22
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